John g



J. G. BRIGGS.

EUIT JAR.

No. 314,099. EV

(No Model.)

Patented Mar. 17, 1885.

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l UNITED-l lSljrATns `PATENT OFFICE.

.IOHN c. BnIGcs, or sAN Jost, CALIFORNIA.

FRUIT-JAR. 1

SPECIFICATION forming part of Letters Patent No. 314,099, dated March 17, 1885.

Application filed November 28, 1884. (No model.)

To aZZ whom it may concern,.-

Be it known that I, JOHN G. BRIGGs, of San Jos, in the count-y of Santa Clara and State of California, have invented a cert-ain new and Improved Fruit- Preserving Jar, of which the following is a specification.

My invention relates to an improved fruitpreserving jar; and the object of my invention is to provide ajar or containing-vessel for fruits and vegetables in which a hinged lever is provided, by means of which the cover or lid is forced down and held air-tight and compactly upon and over the month ofthe jar. I attain this object by the means illustrated in the accompanying drawings, `in which- Figure lis a perspective view of rny iinproved fruit-preserving jar. Fig. 2 is a side elevation of the upper portion of said jar, showing thc hinged cover-fastening thrown back; and Fig. 3 is a side elevation showing thecover-fastening when about to be clamped down and made fast.

Similar lett-ers of reference are made use of lo designate like parts throughout the several ing the neck.

views.

A represents the jar in its entirety, and of which B is the neck,and Cthe swell surniount- Vithin this swell the neck is contracted to form the opening or mouth of the jar, and upon the swell is laid an indiarubber band or washer, D, upon which the cover E rests. y

Around-the neck and 4,beneath the swell I place the wire F, which is turned, coiled, or twisted in three places te forr'nLloops or pivotal bearings for the hinged bars GG and the catch II. The catch H is formed of a simple piece of wire with its upper end formed into a hook, while its lower end is coiled around or otherwise made fast to the loop or band of wire surrounding the neck ofthe jar. The bars G G are bent at their lower ends, and are hingedinto the loops I in the wire F, as shown, While their upper ends are also bent and headed, as shown at J iu Fig. 1.

The upper edge of the cover E is made with two diametrically situated scallops, K K. These scallops are eXcisions from the edge of the cover E, made large enough to allow the easy passage over the cover of the bent ends back into the position shown in Fig. 2. fith-V out them the bent ends could not pass the edge of the cover.

Upon the top of the cover E, and immediately to the rear of the scallops K IQ before mentioned, are made two Inortises or rounded recesses, M, which form a bearingand pivotal point, within which is turned or pivoted the downwardly-curved portion ofthe connectingrod L, which approximately extends around one-half of the cover or lid IIandis held down in its clamped position by the catch I-I, as shown in Fig. l.

In practice the hinged bars G G and their connecting bar or loop L are swung back into the position shown in Fig. 2, andthe cover ll is placed upon the jar. The operatorihcn grasps the curved connecting` bar or loop L and pulls it toward himself, when the hinged bars G G will pivot within their liearingsand the downwardly-curved portions N of the connectingrodLwill enter and pivot within the recesses M, and as the outer end of the curved connecting rod or loop L is forced down the leverage thereby acquired will force down and compress the cover E upon the india-rubber band or washer D surrounding the Inouth of the jar, and thereby form an airtight joint, which is maintained by the catch II.

Having thus fully described my invention,

what I claim, and desire to secure by Let-ters Patent, is-

In a fruit preserving and containing jar, the cover fastening herein described, consisting of a hinged curved lever working within recesses upon the face ofthe cover to compress said cover upon an india-rubber band snrrounding the opening or mouth of thejar, in

combination with the hinged side bars, G G."

and catch H, for retaining said lever in its J. When in practice, the hooked links G G and their curved connectingrod L are swungv closed position, substantially as shown and described, for the purpose set forth.

In testimony that I claim the foregoing I have hereunto set my hand and seal.

JOHhT G. BRIGGS. [n s] Witnesses:

'WILMER BRADFORD,

C. W. M. SMITH. 

